BQD3100 – SIEMENS 3P100A 480V BOLT ON 14kA BREAKER
The BQD3100 is a Siemens 3-Pole 100A Bolt-On Circuit Breaker, designed for reliable performance at 480V and a short-circuit rating of 14kA. Ideal for industrial applications, this breaker ensures optimal protection and efficiency for your electrical systems. Trust Alberta Breakers & Supply Co Ltd for quality and performance in every unit.
The BQD3100 is a bolt-on MCCB designed for Siemens/ITE industrial panelboards and switchboards that accept BQD-frame breakers at 480V. It is not intended for residential loadcentres. Because compatibility depends on the specific panelboard buswork and enclosure, we recommend sending us your panel model number so we can confirm fit before you order.
The BQD3100 carries a 14kA symmetrical interrupting rating at 480V. You'll need to verify that the available fault current at the point of installation does not exceed this rating. If your system's short-circuit current exceeds 14kA, a higher-rated BQD-frame variant or series-rated combination may be required. Our team can help you assess your options — contact us with your system specs.
Siemens BQD-frame breakers can be difficult to locate through standard distribution channels. Northern Breaker Group specialises in obsolete, discontinued, and hard-to-find breakers across Canada. Whether you need a new, reconditioned, or surplus unit, reach out to our Calgary, Edmonton, or Vancouver counter and we'll work to source the BQD3100 for you.
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